Stealth
Stealth is a skill in Alterworld Online that by default is categorized under "Thievery" for obvious reasons.
Stealth allows a character to move silently while maintaining invisibility, but it becomes much easier to detect such a character compared to Hiding.
This skill also counts towards your ability to perform Special Moves.
A character must have at least 30.0 in Hiding to be able to use Stealth. Otherwise, the message "You are not hidden well enough. Become better at hiding." will display.
It has been suggested by some players that you will not fail stealth checks with 60.0 Stealth and while wearing medable armor, though this might not cover the effect of passive (as well as active) detect hidden skill of the players around the stealther.